- How that this affects to me?
Having increased the security level of the TeamSpeak 3 causes you the necessity of increasing the security level of your client, this task will take you a few minutes.

-What is it good for?
With this measure we want to put the people who have been banned off.

- If they have been banned, why can they enter again?
With a proxy server and changing their identity they can re-enter, but with this measure we make that process much longer, making their desire of re-entering to the server to molest disappear.